Omziff is a
straightforward encryption utility that uses various
cryptographic algorithms to encrypt and decrypt textual
files. These algorithms include: Blowfish, Cast128, Gost,
IDEA, Misty1, Rijndael, and Twofish.
Omziff also generates random passwords, splits files, and does secure file deletion according to DOD Standards. It is freeware, comes in a standalone executable file with no dependencies and is a completely USB portable application!